Hi there!
I've had pretty good luck posting some of my very amateur videos on
ashemaletube.com
It's free and I've gotten some good feedback including a guy who claimed to be from
www.shemaleyum.com I was flattered but I'm not sure I'm ready for She Male Yum. I know that other t-girls use this site too.
Check out A Shemale Tube and see what you think. Good luck and have fun!